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| author | Michael Weghorn <m.weghorn@posteo.de> | 2020-05-25 11:38:53 -0400 |
|---|---|---|
| committer | Simon Marchi <simon.marchi@polymtl.ca> | 2020-05-25 11:39:11 -0400 |
| commit | b69ca137aca2e4aa72f3cad60e0389019ab14116 (patch) | |
| tree | 6297336c383f19cb7e29c4934dba5ade37128790 | |
| parent | 8c4b5f3d987c80a1746e3f198bb060d7d7671945 (diff) | |
| download | gdb-b69ca137aca2e4aa72f3cad60e0389019ab14116.zip gdb-b69ca137aca2e4aa72f3cad60e0389019ab14116.tar.gz gdb-b69ca137aca2e4aa72f3cad60e0389019ab14116.tar.bz2 | |
gdbserver: Don't add extra NULL to program args
The vector holding the program args is passed as a parameter
to target_create_inferior, which then passes it to
stringify_argv for all platforms, where any NULL entry in
the vector is ignored, so there seems to be no reason
to actually add one after all.
(Since the intention is to replace uses of stringify_argv with
construct_inferior_arguments in a follow-up commit and that
function doesn't currently handle such NULL arguments, it
would otherwise have to be extended.)
gdbserver/ChangeLog:
* server.cc (captured_main), (handle_v_run): No longer
insert extra NULL element to args vector.
Change-Id: Ia2ef6d36814a6b11ce8b0d6e3b33248a7945e825
| -rw-r--r-- | gdbserver/ChangeLog | 5 | ||||
| -rw-r--r-- | gdbserver/server.cc | 2 |
2 files changed, 5 insertions, 2 deletions
diff --git a/gdbserver/ChangeLog b/gdbserver/ChangeLog index 0bf2bb9..b4e6fa6 100644 --- a/gdbserver/ChangeLog +++ b/gdbserver/ChangeLog @@ -1,3 +1,8 @@ +2020-05-25 Michael Weghorn <m.weghorn@posteo.de> + + * server.cc (captured_main), (handle_v_run): No longer + insert extra NULL element to args vector. + 2020-05-23 Pedro Alves <palves@redhat.com> * gdb-safe-ctype.h: New. diff --git a/gdbserver/server.cc b/gdbserver/server.cc index 0672f9b..27d0931 100644 --- a/gdbserver/server.cc +++ b/gdbserver/server.cc @@ -3015,7 +3015,6 @@ handle_v_run (char *own_buf) if (*next_p) next_p++; } - new_argv.push_back (NULL); if (new_program_name == NULL) { @@ -3815,7 +3814,6 @@ captured_main (int argc, char *argv[]) program_path.set (make_unique_xstrdup (next_arg[0])); for (i = 1; i < n; i++) program_args.push_back (xstrdup (next_arg[i])); - program_args.push_back (NULL); /* Wait till we are at first instruction in program. */ target_create_inferior (program_path.get (), program_args); |